Open W64 files with File Viewer Plus

Do you need to open a W64 file?

File Viewer Plus can open W64 (Sony Wave64 Audio) files and offers standard playback options. You can also convert W64 files to several formats, including MP3 and MPEG-4 (M4A), at various bitrates and frequencies.

Play W64 files with our intuitive audio player. Try File Viewer Plus for free today!

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W64 file open in File Viewer Plus 6
W64 file open in File Viewer Plus 6

What is a .W64 file?

W64 files are audio files saved in the Sony Wave64 (W64) format, a professional audio format developed by Sony as an extension of the standard WAV format. Wave64 uses 64-bit addressing, allowing it to store uncompressed audio files that exceed the 4 GB limit of traditional WAV files. The format is commonly used in professional audio production, mastering, and long-form recordings where high-resolution and precise audio fidelity are a high priority.

You may encounter W64 files when working with digital audio workstations, multitrack studio recordings, film or broadcast audio, or large archival projects. File Viewer Plus can play W64 files and convert the audio to MP3 or M4A formats at different bitrates and frequencies, making them easier to share and compatible with a wider range of devices and media players.

Learn more about W64 files at FileInfo.com  →

About File Viewer Plus

File Viewer Plus is the universal file viewer for Windows. Why pay for dozens of programs when you only need one? Install File Viewer Plus, and you'll be able to open over 400 file types with a single app.

You can also edit, save, print, and convert your files. Unknown file on your PC? No problem. The app's advanced file identification can recognize over 10,000 file formats, including files with incorrect or missing extensions.

See all supported file types  →
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